Nov 29 04:52:24 prd-ubuntu2204-docker-4c-4g-2227 sshd[766]: Server listening on 0.0.0.0 port 22.
Nov 29 04:52:24 prd-ubuntu2204-docker-4c-4g-2227 sshd[766]: Server listening on :: port 22.
Nov 29 04:52:28 prd-ubuntu2204-docker-4c-4g-2227 sshd[920]: error: kex_exchange_identification: Connection closed by remote host
Nov 29 04:52:28 prd-ubuntu2204-docker-4c-4g-2227 sshd[920]: Connection closed by 10.30.168.15 port 52124
Nov 29 04:52:35 prd-ubuntu2204-docker-4c-4g-2227 sshd[929]: Invalid user jenkins from 10.30.168.15 port 52146
Nov 29 04:52:35 prd-ubuntu2204-docker-4c-4g-2227 sshd[929]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 04:52:35 prd-ubuntu2204-docker-4c-4g-2227 sshd[929]: Received disconnect from 10.30.168.15 port 52146:11: Closed due to user request. [preauth]
Nov 29 04:52:35 prd-ubuntu2204-docker-4c-4g-2227 sshd[929]: Disconnected from invalid user jenkins 10.30.168.15 port 52146 [preauth]
Nov 29 04:52:38 prd-ubuntu2204-docker-4c-4g-2227 sshd[931]: Invalid user jenkins from 10.30.168.15 port 52162
Nov 29 04:52:38 prd-ubuntu2204-docker-4c-4g-2227 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 04:52:38 prd-ubuntu2204-docker-4c-4g-2227 sshd[931]: Received disconnect from 10.30.168.15 port 52162:11: Closed due to user request. [preauth]
Nov 29 04:52:38 prd-ubuntu2204-docker-4c-4g-2227 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 52162 [preauth]
Nov 29 04:52:41 prd-ubuntu2204-docker-4c-4g-2227 sshd[933]: Invalid user jenkins from 10.30.168.15 port 52172
Nov 29 04:52:41 prd-ubuntu2204-docker-4c-4g-2227 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 04:52:41 prd-ubuntu2204-docker-4c-4g-2227 sshd[933]: Received disconnect from 10.30.168.15 port 52172:11: Closed due to user request. [preauth]
Nov 29 04:52:41 prd-ubuntu2204-docker-4c-4g-2227 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 52172 [preauth]
Nov 29 04:52:45 prd-ubuntu2204-docker-4c-4g-2227 sshd[1241]: Invalid user jenkins from 10.30.168.15 port 52190
Nov 29 04:52:45 prd-ubuntu2204-docker-4c-4g-2227 sshd[1241]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 04:52:45 prd-ubuntu2204-docker-4c-4g-2227 sshd[1241]: Received disconnect from 10.30.168.15 port 52190:11: Closed due to user request. [preauth]
Nov 29 04:52:45 prd-ubuntu2204-docker-4c-4g-2227 sshd[1241]: Disconnected from invalid user jenkins 10.30.168.15 port 52190 [preauth]
Nov 29 04:52:48 prd-ubuntu2204-docker-4c-4g-2227 sshd[1317]: Invalid user jenkins from 10.30.168.15 port 52196
Nov 29 04:52:48 prd-ubuntu2204-docker-4c-4g-2227 sshd[1317]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 04:52:48 prd-ubuntu2204-docker-4c-4g-2227 sshd[1317]: Received disconnect from 10.30.168.15 port 52196:11: Closed due to user request. [preauth]
Nov 29 04:52:48 prd-ubuntu2204-docker-4c-4g-2227 sshd[1317]: Disconnected from invalid user jenkins 10.30.168.15 port 52196 [preauth]
Nov 29 04:52:50 prd-ubuntu2204-docker-4c-4g-2227 useradd[1346]: new group: name=jenkins, GID=1001
Nov 29 04:52:50 prd-ubuntu2204-docker-4c-4g-2227 useradd[1346]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 29 04:52:50 prd-ubuntu2204-docker-4c-4g-2227 usermod[1355]: add 'jenkins' to group 'docker'
Nov 29 04:52:50 prd-ubuntu2204-docker-4c-4g-2227 usermod[1355]: add 'jenkins' to shadow group 'docker'
Nov 29 04:52:51 prd-ubuntu2204-docker-4c-4g-2227 sshd[1368]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 04:52:51 prd-ubuntu2204-docker-4c-4g-2227 sshd[1368]: Received disconnect from 10.30.168.15 port 52202:11: Closed due to user request. [preauth]
Nov 29 04:52:51 prd-ubuntu2204-docker-4c-4g-2227 sshd[1368]: Disconnected from authenticating user jenkins 10.30.168.15 port 52202 [preauth]
Nov 29 04:52:54 prd-ubuntu2204-docker-4c-4g-2227 sshd[1391]: Accepted publickey for jenkins from 10.30.168.15 port 52210 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 29 04:52:54 prd-ubuntu2204-docker-4c-4g-2227 sshd[1391]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 29 04:52:54 prd-ubuntu2204-docker-4c-4g-2227 systemd-logind[722]: New session 1 of user jenkins.
Nov 29 04:52:54 prd-ubuntu2204-docker-4c-4g-2227 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 29 04:53:02 prd-ubuntu2204-docker-4c-4g-2227 CRON[1643]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 04:53:02 prd-ubuntu2204-docker-4c-4g-2227 CRON[1643]: pam_unix(cron:session): session closed for user root
Nov 29 04:54:00 prd-ubuntu2204-docker-4c-4g-2227 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Nov 29 04:54:00 prd-ubuntu2204-docker-4c-4g-2227 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 04:54:00 prd-ubuntu2204-docker-4c-4g-2227 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 04:54:00 prd-ubuntu2204-docker-4c-4g-2227 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Nov 29 04:54:00 prd-ubuntu2204-docker-4c-4g-2227 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 04:54:00 prd-ubuntu2204-docker-4c-4g-2227 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 04:54:00 prd-ubuntu2204-docker-4c-4g-2227 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1
Nov 29 04:54:00 prd-ubuntu2204-docker-4c-4g-2227 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 04:54:00 prd-ubuntu2204-docker-4c-4g-2227 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 04:54:00 prd-ubuntu2204-docker-4c-4g-2227 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Nov 29 04:54:00 prd-ubuntu2204-docker-4c-4g-2227 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 04:54:00 prd-ubuntu2204-docker-4c-4g-2227 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 04:54:00 prd-ubuntu2204-docker-4c-4g-2227 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Nov 29 04:54:00 prd-ubuntu2204-docker-4c-4g-2227 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 04:54:00 prd-ubuntu2204-docker-4c-4g-2227 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 04:54:00 prd-ubuntu2204-docker-4c-4g-2227 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Nov 29 04:54:00 prd-ubuntu2204-docker-4c-4g-2227 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 04:54:00 prd-ubuntu2204-docker-4c-4g-2227 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 04:54:01 prd-ubuntu2204-docker-4c-4g-2227 CRON[2003]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 04:54:01 prd-ubuntu2204-docker-4c-4g-2227 CRON[2003]: pam_unix(cron:session): session closed for user root
Nov 29 04:55:01 prd-ubuntu2204-docker-4c-4g-2227 CRON[2563]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 04:55:01 prd-ubuntu2204-docker-4c-4g-2227 CRON[2563]: pam_unix(cron:session): session closed for user root
Nov 29 04:56:01 prd-ubuntu2204-docker-4c-4g-2227 CRON[3490]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 04:56:01 prd-ubuntu2204-docker-4c-4g-2227 CRON[3490]: pam_unix(cron:session): session closed for user root
Nov 29 04:57:01 prd-ubuntu2204-docker-4c-4g-2227 CRON[4640]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 04:57:01 prd-ubuntu2204-docker-4c-4g-2227 CRON[4640]: pam_unix(cron:session): session closed for user root
Nov 29 04:58:01 prd-ubuntu2204-docker-4c-4g-2227 CRON[6487]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 04:58:01 prd-ubuntu2204-docker-4c-4g-2227 CRON[6487]: pam_unix(cron:session): session closed for user root
Nov 29 04:59:01 prd-ubuntu2204-docker-4c-4g-2227 CRON[7707]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 04:59:01 prd-ubuntu2204-docker-4c-4g-2227 CRON[7707]: pam_unix(cron:session): session closed for user root
Nov 29 05:00:01 prd-ubuntu2204-docker-4c-4g-2227 CRON[8110]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 05:00:01 prd-ubuntu2204-docker-4c-4g-2227 CRON[8110]: pam_unix(cron:session): session closed for user root
Nov 29 05:00:11 prd-ubuntu2204-docker-4c-4g-2227 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp